PicC 9.50 dsPIC Manual.pdf

Library Functions}if(i = setjmp(jb)) {printf("setjmp returned %d\n", i);exit(0);}printf("setjmp returned 0 - good\n");printf("calling inner...\n");inner();printf("inner returned - bad!\n");See Alsosetjmp()Return ValueThe longjmp() routine never returns.NoteThe function which called setjmp() must still be active when longjmp() is called. Breach of this rulewill cause disaster, due to the use of a stack containing invalid data.162